| 针对XML文档集的关键词检索结果排序 |
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| 引用本文： | 江腾蛟,万常选. 针对XML文档集的关键词检索结果排序[J]. 计算机工程, 2007, 33(2): 59-61 |
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| 作者姓名： | 江腾蛟 万常选 |
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| 作者单位： | 江西财经大学信息管理学院,南昌,330013;江西财经大学数据与知识工程江西省高校重点实验室,南昌,330013 |
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| 摘 要： | 探讨了针对XML文档集中只与内容相关的关键词检索结果的排序问题，针对XML文档特征提出了一种新的排序模型，它不同于面向Web的XML网页的搜索结果的排序。设计了满足这种排序模型的倒排列表索引结构和搜索引擎的体系结构。
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| 关 键 词： | XML 关键词检索 结果排序 |
| 文章编号： | 1000-3428（2007）02-0059-03 |
| 修稿时间： | 2006-04-30 |
Result Ranking of Keyword Search over XML Documents |
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| JIANG Tengjiao,WAN Changxuan. Result Ranking of Keyword Search over XML Documents[J]. Computer Engineering, 2007, 33(2): 59-61 |
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| Authors: | JIANG Tengjiao WAN Changxuan |
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| Affiliation: | 1. School of Information Management, Jiangxi University of Finance and Economics, Nanchang 330013; 2. Jiangxi Key Laboratory of Data and Knowledge Engineering, Jiangxi University of Finance and Economics, Nanchang 330013 |
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| Abstract: | The paper discusses the problem of efficiently ranking results for keyword search queries related to content-only over XML documents. Evaluating keyword search over XML documents, as opposed to Web-based XML pages, it introduces many new features. This paper presents a new ranking model that is designed to handle these new features of XML keyword search, and designs inverted list indexing structure and search engine’s architecture to satisfy the ranking model. |
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| Keywords: | XML Keyword search Result ranking |
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